They came to do the full inspection of our HVAC system and performed a thorough inspection with photos and a very detailed list of quoted recommendations. Gary and team were punctual the 3 times they came to our home and their price was very reasonable.
Read on GoogleAir Duct & Indoor Air
Quality Services in
Central Texas
From duct cleaning and repair to airflow, microbial growth, and indoor air quality concerns, our team helps identify what’s happening inside your system and recommend the right next step for your home.
Everything Under
Air Duct &
Indoor Air Quality
Choose a service below to learn more, or call our team if you’re not sure where to start.

Air Duct Cleaning
Remove built-up dust, debris, and contaminants from your ductwork to support cleaner indoor air and better airflow.

Air Duct Repair
Repair leaks, gaps, disconnected sections, and damaged ductwork that can reduce airflow and HVAC efficiency.

Air Duct Installation
Install properly designed ductwork to support balanced airflow, consistent comfort, and efficient HVAC performance.

Microbial Growth in Air Ducts
Inspect ductwork and HVAC components for suspected microbial growth, moisture, and contamination to determine the right next step.

Indoor Air Quality
Identify potential sources of dust, odors, allergens, and airborne contaminants and explore solutions for cleaner indoor air.

Dryer Vent Cleaning
Clear the full run from the dryer to the outside cap: faster drying and the number one laundry-room fire risk removed.
Signs Your Air Duct System May Need
Attention
Problems inside your system are not always easy to see. These common signs may indicate that it should be professionally inspected.
Dust Keeps Returning
Frequent dust buildup around vents or throughout the home may indicate contamination inside the duct system.
Odors Coming From Vents
Persistent musty, stale, or unusual odors when the HVAC system runs may require further inspection.
Weak or Uneven Airflow
Rooms that receive too little air or remain noticeably warmer or cooler may point to airflow or ductwork problems.
Visible Duct Damage
Disconnected, crushed, leaking, or deteriorated ductwork can affect airflow and system performance.
Microbial Growth or Moisture Concerns
Visible growth, condensation, previous water damage, or moisture near HVAC components should be professionally evaluated.
After Renovating or Buying a Home
Construction dust, debris, and an unknown maintenance history are common reasons to inspect the duct system.
How a Visit Goes,
Start to Finish
You don’t need to diagnose the problem yourself. Tell us what you’re noticing, and our team will inspect the relevant areas and help identify the right next step.
Tell Us What You’re Noticing
Call our team and describe the dust, odors, airflow problems, moisture concerns, or other changes you’ve noticed in your home.
Get a Professional Inspection
We’ll evaluate the areas related to your concerns and look for issues that may be affecting your system, airflow, or indoor air quality.
Review the Recommended Next Steps
We’ll explain what we find and discuss which service, if any, may be appropriate for your home.
What the Free
Air Duct Inspection
Actually Covers
9 steps, each one photographed, from supply registers & vents to duct connections, sealing & support. See exactly what we check, what can go wrong and what we photograph before you book.
From Our
Air Duct & Indoor Air Quality Jobs
Taken by the crew on site. Nothing staged, nothing from stock. 8 photos.








Air Duct Projects Before
& After
Explore real examples of air duct & indoor air quality work completed for homeowners across Central Texas.

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BeforeAfterReviews From Hill
Country Homeowners
See what Air Duct Busters customers have shared about the work completed, their experience with our team, and the service they received.
Noah took the time to show us photos from inside the vents and ductwork and clearly explained the level of cleaning needed and why. We really appreciated the transparency and education instead of feeling pressured.
Read on GoogleGary inspected the plenum, there was microbial growth in the insulation. The system was replaced 3 years ago but had the original 20 year old plenum. Gary replaced the plenum and installed a scrubber. We haven't had any allergy problems in our new home so far.
Read on GoogleNoah was professional, knowledgeable, and extremely thorough while working on both my air ducts and chimney. He took the time to explain everything and made sure the work was done properly from start to finish.
Read on GoogleAir Duct & Indoor Air Quality Services Across Central Texas
Air Duct Busters serves homeowners throughout Central Texas, including Marble Falls and surrounding communities. Visit our Service Areas page or call to confirm service availability for your address.
Frequently Asked
Questions About Air Duct & Indoor Air Quality Services
Do you offer free inspections before air duct service?
Yes. Every air duct service begins with a free professional inspection: we open the returns and plenum, photograph what is inside and hand you a written quote on the spot.
Which air duct and indoor air quality services do you provide?
Air duct cleaning, repair and sealing, new ductwork installation, microbial growth and moisture evaluation of ducts and HVAC components, indoor air quality solutions and dryer vent cleaning.
How do I know which service I need?
You don’t have to. Tell us what you are noticing and the inspection will point to the right service, or to no service at all if the system is fine.
How much do air duct services cost?
Pricing depends on the number of supply lines and returns, the number of HVAC systems and the condition inside. You get a per-line written price after the free inspection.
How often should air ducts be inspected or cleaned?
Most homes benefit from an inspection every 3 to 5 years, sooner with pets, allergies, a renovation or a recent move.
What should I do if I suspect microbial growth in my air ducts?
Book the free inspection. We photograph the plenum, coil and ducts and tell you whether cleaning, a plenum liner replacement or a licensed remediator is the right call.
What areas do you serve?
Marble Falls, Horseshoe Bay, Burnet, Georgetown, Leander, Cedar Park, Lakeway, Dripping Springs and the rest of the Hill Country. See the Service Areas page.
Call Our Team
Tell us what’s happening in your home. Call our team, book online, or request a callback to get started with a free professional inspection.
+1 (737) 299 19 19
